■ Application: PV solar(or other similar usage)

  ■ Energy Measurement:

        kWh(2 directions), kvarh(2 directions)

        U, I, P, Q, S, PF, F

  ■ LCD Display, Back linght

  ■ Max. demand value

  ■ Multi-rate/Flexible Tariff:

        4 time zones, 4 tariff rate (Spike, Peak, Flat, Valley)

        2 time periods list, 14 time periods in day

  ■ Events Record

  ■ Alarm

  ■ Digital input and digital output

  ■ Communication: RS485 interface, RJ45, Ethernet interface

  ■ Din rail mounted meter

■ Connection types: 3 phases 4 wires, 3 phases 3 wires, 

■ Input voltage: AC 3 x 57.7V/100V(100V)；3 x 220V/380V(400V)

   Power consumption: < 0.2 VA(every phase)

   Overload: 1.2 times(working normal), 10 times 1 s. 

■ Frequency: 45~65Hz

■ Input current:

           Provided without CT: 5A

           Provided with CT: 80A/26.7mA; 120A/40mA, 200A/66.66mA

   Starting current: 1‰Ib(1.0 class), 4‰Ib(2.0 class)

   Power consumption: < 0.2 VA(every phase)

■ Active energy pulse: Q-ty: 2

           Pulse width: 80±20ms

           Pulse constant: 4000imp/kWh, 8000imp/kWh

■ Accuracy:

           kWh: 1.0  class

           kvarh: 2.0  class

■ LCD Display

■ Digital input: quantity: 4

   Digital output: quantity: 2, capacity of contact: AC 250V/3A, DC 30V/3A

■ Power supply:AC 85~265V

   Consumption: < 10 VA

■ Range of measuring: 000000.00~99999999kWh

■ Communication: Interface RS485, RJ45 Interface

■ Work environment: 

           Work temperature: -25℃~55℃

           Relative humidity: ≤95%(No condensation)

           Altitude: <2000m

Basic model:

        Provided without CT:

                ACR 10R 

        Provided with CT:

                ACR 10R –  D x x 

                   x x– type of current transformer

                       D10 – φ10mm : Max.80A

                       D16 – φ16mm : Max.120A

                       D24 – φ24mm : Max.200A

                   Connection types:

                       E3: 3 phases 3 wires

                       E4: 3 phases 4 wires

Optional function:(Place as your technical requirements)

        Quick reaction: S

        Alarm: J

        Digital input/output: K

        Tariff: F

        Event Record: SOE

        Pulse output(Q-ty: 2): 2EP

        Max. demand value: D

        Ethernet communication: CE

        RJ45 interface: RJ45

    Notes: RS485 interface has been equipped.

Selected model: 

        ACR 10R - D16E4 - K J